radioactivity造句

1、Some of that radioactivity could carry in the atmosphere to the west coast of the United States.
某些核辐射可能通过空气传播到美国西海岸。

2、How is radioactivity measured?
如何测量放射性？

3、They're trace levels but of course with radioactivity we can measure very low amounts.
这些微量放射性物质达到了检出水平，我们当然能够检出极低含量的放射性。

4、A unit of radioactivity equal to one thousandth of a Curie.
放射性单位等于千分之一居里。

5、The radioactivity on several environmental samples in Antarctica
若干南极环境样品的放射性

6、Are there rules for radioactivity in foods for international trade?
在国际贸易方面，有无食品中放射性物质方面的规定？

7、STUDY ON REDUCTION OF THE GROSS α RADIOACTIVITY IN DRINKING WATER
降低生活饮用水总α放射性的研究

8、A unit of radioactivity equal to one thousandth(10-3) of a curie.
毫居里放射单位，等于千分之一（10－3）居里

9、As a precaution scientists are monitoring radioactivity in the air.
作为一项预防措施，科学家正在监测空气中放射性系数。

10、On-line System for Measuring Radioactivity of ~(99)Mo- ~(99)Tc~m Generator
钼锝发生器平衡活度的在线测量系统

11、A damaged reactor leaking radioactivity into the atmosphere
一座损坏的反应堆向大气中泄露出发射性物质

12、METHODS: Used vascular function detection, tissue culture and radioactivity analysis.
方法：采用血管功能检测、组织培养及放射免疫分析方法。

13、What are the international implications of the recent reports of radioactivity in food in Japan?
近来有关日本食品中含有放射性物质的报告会造成哪些国际影响？

14、We're hoping that all of the barriers to release of radioactivity will not fail.
我们希望所有防止辐射泄漏的屏障不要失败。

15、Japan has regulations in place relating to provisional regulatory limits of radioactivity in food.
日本具有与食品中放射性临时管制限量有关的规定。

16、A unit of radioactivity equal to one thousandth(10-3) of a curie
毫居里放射单位，等于千分之一（10－3）居里

17、Food with radioactivity levels below these GLs is safe for people to eat.
人们食用低于该指导值的食品是安全的。

18、The unhealthful radioactivity in environment has increasingly been an interest problem.
环境中放射性对健康的影响日益成为人们关心的问题。

19、The recovery of the radioactivity was more than 88%.
关键步骤的放射性回收率在88%以上。

20、Element 43's radioactivity makes it easy to isolate and measure.
43号元素的放射性使其易于分离和测量。

21、Are there acceptable levels for radioactivity in food?
有无可接受的食品放射活性方面的规定？

22、For example, a reader may also capture the temperature or radioactivity of an item.
例如，读取器也可以捕捉物品的温度或放射能。

23、As a precaution, scientists are monitoring radioactivity in the air.
作为一项预防措施，科学家正在监测空气中放射性系数。

24、Next to rectum, the radioactivity in liver and kidney was the highest.
除直肠外，药物放射性在肝、肾中的水平最高。

25、The presence of radioactivity in some vegetables and milk has been confirmed.
已经确认在一些蔬菜和牛奶中发现放射性物质。

26、Radioactivity is characteristic of such elements as uranium and radium.
放射性是诸如铀、镭之类元素所特有的。

radioactivity翻译